Cardiff, United Kingdom

James Holdgate

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Gyrus Medical Limited, Sanofi-A Ventis Deutschland Gmbh. Active years: 2014-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Holdgate. Retrieved from https://idiyas.com/inventor/james-holdgate

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2014-2015

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2 patents (USPTO):Explore Patents

Title: Inventor Profile: James Holdgate

Introduction

James Holdgate, an accomplished inventor based in Cardiff, Great Britain, has made significant contributions to the field of medical devices and engineering. With two patents to his name, he demonstrates a profound ability to innovate within his professional realm.

Latest Patents

James Holdgate's latest patents include a thrust bearing assembly tailored for medicament delivery devices and a morcellator designed to facilitate tissue morcellation within a patient's body cavity. The thrust bearing assembly features a guide for a piston member that utilizes a lead screw to dispense a medium. This assembly integrates thrust bearing means, a passageway for the lead screw, and rotary drive means to provide an efficient driving mechanism. It notably includes a thrust face that restricts the axial movement of the rotary drive when driving the lead screw in a specific direction. The morcellator patent involves a handle with a lumen and an aperture, which houses a tissue cutting device, paired with first and second tissue-pulling devices for optimized functionality during surgical procedures.

Career Highlights

Throughout his career, James Holdgate has been associated with several prominent companies, including Gyrus Medical Limited and Sanofi-Aventis Deutschland GmbH. These affiliations highlight his expertise and industry recognition in the fields of medical technology and device engineering.

Collaborations

James has collaborated with noteworthy individuals such as Hollie Elizabeth Johnston and Christopher Nigel Langley. Their collective efforts in innovative projects signify a dynamic work environment that fosters creativity and practical applications in medical solutions.

Conclusion

James Holdgate stands out as a distinguished inventor with a focus on advancing medical technology through his innovative patents. His contributions demonstrate the impact of engineering ingenuity in healthcare, reinforcing the importance of continuous innovation in improving patient outcomes.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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